Maryanne Demasi, PhD
@MaryanneDemasi
Investigative journalist, PhD, Researcher, TV presenter/producer, ex-@ABCTV. @Brownstoneinst Fellow. Subscribe to my Substack 👇🏼
🧵 Thread on my statin research 👇🏼 Our analysis in @JAMAInternalMed 21 statin trials, 143,532 participants The benefits of #statins were minimal & most trial participants who took statins, derived no clinical benefit. Reducing LDL-C with statins showed an inconsistent/weak…

Starting an antidepressant is easy. But stopping can be the hardest part. ~@MaryanneDemasi Antidepressant Withdrawal: Why Do Researchers Keep Downplaying It? brownstone.org/articles/antid…
UPDATE: Revised version of the study comparing mortality outcomes in a matched Pfizer-Moderna cohort in Florida: 1. Matched ~ 2 million residents receiving 1st dose of Pfizer vs. Moderna mRNA COVID vaccine! 2. Pfizer recipients still show similar significantly higher risk of…
“We will respond to your petition as soon as we have reached a decision on your request,” wrote @VPrasadMDMPH If the mRNA injections were unlawfully licensed—mislabelled as vaccines to circumvent gene therapy regulations—the fallout would be unprecedented. FULL STORY…
🛑FDA stalls decision on petition to suspend mRNA injections, citing ‘other priorities’ @US_FDA quietly delays action on a petition calling for the suspension of mRNA injections—despite evidence of regulatory failure, DNA contamination, and a surge in cancers among young people.…
FDA stalls decision on petition to suspend mRNA injections, citing ‘other priorities’, by @MaryanneDemasi blog.maryannedemasi.com/p/fda-stalls-d…
In all, more than two medication errors every week—across just three products—highlighting how unprepared the system was for the RSV rollout. LINK 👇👇blog.maryannedemasi.com/p/alert-botche…
The proposed amendments to the International Health Regulations open the door to the kind of narrative management, propaganda, and censorship that we saw during the COVID pandemic. The United States can cooperate with other nations without jeopardizing our civil liberties,…
@AMPS_RedUnion @QBCCIntegrity @_aussie17 @MaryanneDemasi @dystopian_DU @RebelNews_CA @jordanbpeterson @brownstoneinst @Honest_Medicine substacktools.com/sharex/P78SHupl
For example--Arexvy, a vaccine manufactured by GSK was explicitly NOT approved by @TGAgovau for use in pregnancy, after clinical trials revealed a possible link to premature birth. Despite this, 24 pregnant women were administered Arexvy in Australia. 5 experienced adverse…
ALERT: Botched RSV rollout leaves babies and pregnant women at risk In Australia, pregnant women were given vaccines never approved for use in pregnancy. Babies were injected with products approved only for adults & women were injected with antibodies developed specifically for…
Scandal after scandal. @MaryanneDemasi outlines why "Pregnant women were given vaccines never approved for use during pregnancy. Babies received products approved only for adults or pregnant women"
ALERT: Botched RSV rollout leaves babies and pregnant women at risk In Australia, pregnant women were given vaccines never approved for use in pregnancy. Babies were injected with products approved only for adults & women were injected with antibodies developed specifically for…
After months of delay, BMC Pregnancy and Childbirth, which is part of the @SpringerNature, washed its hands of it-- no correction. No expression of concern and no indication it would pursue the authors for the missing data—despite knowing it could have flipped the study’s…
MIT professor @RetsefL & paediatrician Efrat Schurr published a critique of the study highlighting methodological flaws and asked for the missing data -- but the authors refused to hand it over. …pregnancychildbirth.biomedcentral.com/articles/10.11…
The 2022 study was widely used to reassure the public about the safety of Covid-19 vaccination during pregnancy. It reported no increased risk of stillbirth or preterm birth among women who received Covid-19 mRNA vaccines during pregnancy compared to those who remained…
🔥Exposing the rot: Journal ignores missing data on Covid vaccine safety in pregnancy The study authors quietly excluded 22 vaccinated women from their final analysis, and the outcomes of those pregnancies were never disclosed. If included, the data could have dramatically…